Dr. Zhang is a licensed Pathology in CA. Graduated in 1986. Medical degree obtained from Jiangsu, Nanjing Medical University in China. Completed residency training at UCI School of Medicine and fellowship training at City of Hope. Currently practices at Quest Diagnostics (Quest Diagnostics), located at 33608 Ortega Highway, San Juan Capistrano, CA 92675. Dr. Zhang specializes in hematopathology.. In addition to English, Dr. Zhang speaks Mandarin.